-// File: GeomAlgoAPI_FaceBuilder.cpp
-// Created: 23 Apr 2014
-// Author: Mikhail PONIKAROV
+// Copyright (C) 2014-2023 CEA, EDF
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+#include "GeomAlgoAPI_FaceBuilder.h"
+
+#include <GeomAPI_Face.h>
+#include <GeomAPI_Dir.h>
+#include <GeomAPI_Pln.h>
+#include <GeomAPI_Pnt.h>
+#include <GeomAPI_Shape.h>
+#include <GeomAPI_Vertex.h>
-#include <GeomAlgoAPI_FaceBuilder.h>
-#include <gp_Pln.hxx>
-#include <BRepBuilderAPI_MakeFace.hxx>
-#include <TopoDS_Face.hxx>
-#include <TopoDS.hxx>
#include <BRep_Tool.hxx>
+#include <BRepBuilderAPI_MakeFace.hxx>
+#include <GC_MakePlane.hxx>
#include <Geom_Plane.hxx>
+#include <gp_Pln.hxx>
+#include <TopoDS.hxx>
+#include <TopoDS_Face.hxx>
-boost::shared_ptr<GeomAPI_Shape> GeomAlgoAPI_FaceBuilder::square(
- boost::shared_ptr<GeomAPI_Pnt> theCenter, boost::shared_ptr<GeomAPI_Dir> theNormal,
+//==================================================================================================
+std::shared_ptr<GeomAPI_Face> GeomAlgoAPI_FaceBuilder::squareFace(
+ const std::shared_ptr<GeomAPI_Pnt> theCenter,
+ const std::shared_ptr<GeomAPI_Dir> theNormal,
const double theSize)
{
const gp_Pnt& aCenter = theCenter->impl<gp_Pnt>();
const gp_Dir& aDir = theNormal->impl<gp_Dir>();
gp_Pln aPlane(aCenter, aDir);
// half of the size in each direction from the center
- BRepBuilderAPI_MakeFace aFaceBuilder(aPlane,
- -theSize / 2., theSize / 2., -theSize / 2., theSize / 2.);
- boost::shared_ptr<GeomAPI_Shape> aRes(new GeomAPI_Shape);
- aRes->setImpl(new TopoDS_Shape(aFaceBuilder.Face()));
+ BRepBuilderAPI_MakeFace aFaceBuilder(aPlane, -theSize / 2., theSize / 2., -theSize / 2.,
+ theSize / 2.);
+ std::shared_ptr<GeomAPI_Face> aRes(new GeomAPI_Face());
+ aRes->setImpl(new TopoDS_Face(aFaceBuilder.Face()));
+ return aRes;
+}
+
+//==================================================================================================
+std::shared_ptr<GeomAPI_Face> GeomAlgoAPI_FaceBuilder::squareFace(
+ const std::shared_ptr<GeomAPI_Pln> thePlane,
+ const double theSize)
+{
+ // half of the size in each direction from the center
+ BRepBuilderAPI_MakeFace aFaceBuilder(thePlane->impl<gp_Pln>(),
+ -theSize / 2., theSize / 2.,
+ -theSize / 2., theSize / 2.);
+ std::shared_ptr<GeomAPI_Face> aRes(new GeomAPI_Face());
+ const TopoDS_Face& aFace = aFaceBuilder.Face();
+ aRes->setImpl(new TopoDS_Face(aFace));
return aRes;
}
-boost::shared_ptr<GeomAPI_Pln> GeomAlgoAPI_FaceBuilder::plane(
- boost::shared_ptr<GeomAPI_Shape> theFace)
+//==================================================================================================
+std::shared_ptr<GeomAPI_Face> GeomAlgoAPI_FaceBuilder::planarFace(
+ const std::shared_ptr<GeomAPI_Pnt> theCenter,
+ const std::shared_ptr<GeomAPI_Dir> theNormal)
+{
+ const gp_Pnt& aCenter = theCenter->impl<gp_Pnt>();
+ const gp_Dir& aDir = theNormal->impl<gp_Dir>();
+ gp_Pln aPlane(aCenter, aDir);
+ BRepBuilderAPI_MakeFace aFaceBuilder(aPlane);
+ std::shared_ptr<GeomAPI_Face> aRes(new GeomAPI_Face());
+ aRes->setImpl(new TopoDS_Face(aFaceBuilder.Face()));
+ return aRes;
+}
+
+//==================================================================================================
+std::shared_ptr<GeomAPI_Face> GeomAlgoAPI_FaceBuilder::planarFace(
+ const std::shared_ptr<GeomAPI_Pln> thePlane,
+ const double theX, const double theY,
+ const double theWidth, const double theHeight)
{
- boost::shared_ptr<GeomAPI_Pln> aResult;
- if (!theFace) return aResult; // bad shape
- TopoDS_Shape aShape = theFace->impl<TopoDS_Shape>();
- if (aShape.IsNull()) return aResult; // null shape
- TopoDS_Face aFace = TopoDS::Face(aShape);
- if (aFace.IsNull()) return aResult; // not face
- Handle(Geom_Surface) aSurf = BRep_Tool::Surface(aFace);
- if (aSurf.IsNull()) return aResult; // no surface
- Handle(Geom_Plane) aPlane = Handle(Geom_Plane)::DownCast(aSurf);
- if (aPlane.IsNull()) return aResult; // not planar
double aA, aB, aC, aD;
- aPlane->Coefficients(aA, aB, aC, aD);
- aResult = boost::shared_ptr<GeomAPI_Pln>(new GeomAPI_Pln(aA, aB, aC, aD));
- return aResult;
+ thePlane->coefficients(aA, aB, aC, aD);
+ gp_Pln aPlane(aA, aB, aC, aD);
+
+ // half of the size in each direction from the center
+ BRepBuilderAPI_MakeFace aFaceBuilder(aPlane, theX, theX + theWidth,
+ theY, theY + theHeight);
+ std::shared_ptr<GeomAPI_Face> aRes(new GeomAPI_Face());
+ aRes->setImpl(new TopoDS_Face(aFaceBuilder.Face()));
+ return aRes;
+}
+
+//==================================================================================================
+std::shared_ptr<GeomAPI_Face> GeomAlgoAPI_FaceBuilder::planarFaceByThreeVertices(
+ const std::shared_ptr<GeomAPI_Vertex> theVertex1,
+ const std::shared_ptr<GeomAPI_Vertex> theVertex2,
+ const std::shared_ptr<GeomAPI_Vertex> theVertex3)
+{
+ gp_Pnt aPnt1 = theVertex1->point()->impl<gp_Pnt>();
+ gp_Pnt aPnt2 = theVertex2->point()->impl<gp_Pnt>();
+ gp_Pnt aPnt3 = theVertex3->point()->impl<gp_Pnt>();
+
+ std::shared_ptr<GeomAPI_Face> aFace;
+ GC_MakePlane aMakePlane(aPnt1, aPnt2, aPnt3);
+ if(!aMakePlane.IsDone()) {
+ return aFace;
+ }
+
+ BRepBuilderAPI_MakeFace aMakeFace(aMakePlane.Value()->Pln());
+ aFace.reset(new GeomAPI_Face());
+ aFace->setImpl(new TopoDS_Face(aMakeFace.Face()));
+ return aFace;
}
